Our cats don't bother the adult peafowl when they are out, but they are staring intently at the pea chicks thru the wire.
I was so mad at one of my cats yesterday, a set of quail parents you know the quail that have that little bobber on the top of their heads came to our driveway where there is bird food amongst the gravel. They had about 10=15 babies between them, it was so cute and I was torn between grabbing my camera and enjoying the moment, when they were suddenly disturbed. parents deftly flew to low tree branches and started calling ugently to the cute little babies. the babies couldnt fly more than 10 inches off the ground and scattered in every direction.
One went into the garage and i went running barefoot out the porch to see if I could get it herded back out to rejoin the family, when , one of my favorite cats came strutting out of the garage with a prize in her mouth. I commanded that she drop it right now!! Thinking she wasn't listening I repeated the command several times.
Well, you know how cats mind. she gave me a second look, and picked up her pace so I couldn't catch her and ran under a car and proceeded to finish off the cute little quail. grrrrrrrr.
This cat has a secret entrance to the peafowl pen and meets me inside sometimes when I am in visiting with the birds, She leaves the adults alone and slinks around the cage like she is the interloper.
But, I don't know about feral hungry cats or even house pets that are hungry and "dropped off in the country" . I can imagine that they would get desperate.